Tools & Wizards About Us
dresden.de screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

dresden.de

Dresden.de | Offizielle Website der Landeshauptstadt Dresden

Page Load Speed

6.5 sec in total

First Response

405 ms

Resources Loaded

4.8 sec

Page Rendered

1.3 sec

dresden.de screenshot

About Website

Click here to check amazing Dresden content for Germany. Otherwise, check out these important facts you probably never knew about dresden.de

Dienstleistungen und Ansprechpartner der Landeshauptstadt Dresden sowie aktuelle Meldungen und Informationen zu Leben, Kultur, Stadtentwicklung, Wirtschaft und Tourismus

Visit dresden.de

Key Findings

We analyzed Dresden.de page load time and found that the first response time was 405 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

dresden.de performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

dresden.de

405 ms

www.dresden.de

684 ms

index_de.php

240 ms

cookieconsent.min.css

215 ms

hc-offcanvas-nav.css

330 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that all of those requests were addressed to Dresden.de and no external sources were called. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Dresden.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 254.6 kB (10%)

Content Size

2.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dresden.de main page is 2.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 230.8 kB

  • Original 256.7 kB
  • After minification 137.9 kB
  • After compression 25.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 118.7 kB, which is 46% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 230.8 kB or 90% of the original size.

Image Optimization

-1%

Potential reduce by 11.5 kB

  • Original 2.0 MB
  • After minification 2.0 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Dresden images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.9 kB

  • Original 255.9 kB
  • After minification 255.8 kB
  • After compression 251.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 7.4 kB

  • Original 103.4 kB
  • After minification 103.4 kB
  • After compression 96.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Dresden.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (57%)

Requests Now

63

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dresden. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dresden.de

dresden.de

405 ms

www.dresden.de

www.dresden.de

684 ms

index_de.php

index_de.php

240 ms

cookieconsent.min.css

cookieconsent.min.css

215 ms

hc-offcanvas-nav.css

hc-offcanvas-nav.css

330 ms

styles.css

styles.css

449 ms

pmlist_element.css

pmlist_element.css

331 ms

versammlungsuebersicht.css

versammlungsuebersicht.css

333 ms

merchant-platform.css

merchant-platform.css

327 ms

a33_trautermine.css

a33_trautermine.css

331 ms

modernizr.2.8.3.min.js

modernizr.2.8.3.min.js

437 ms

SourceSansPro.font.css

SourceSansPro.font.css

439 ms

jquery.sumoselect.min.js

jquery.sumoselect.min.js

438 ms

perfect-scrollbar.min.js

perfect-scrollbar.min.js

437 ms

highcharts.js

highcharts.js

658 ms

jquery.responsiveiframe.js

jquery.responsiveiframe.js

545 ms

jquery-ui.custom.js

jquery-ui.custom.js

767 ms

jquery.igautocomplete.js

jquery.igautocomplete.js

547 ms

jquery.responsivetables.js

jquery.responsivetables.js

546 ms

navtouch.js

navtouch.js

558 ms

hc-offcanvas-nav.js

hc-offcanvas-nav.js

654 ms

swiper-bundle.min.css

swiper-bundle.min.css

654 ms

swiper-bundle.min.js

swiper-bundle.min.js

766 ms

swiper-init.js

swiper-init.js

665 ms

aria-tabs.js

aria-tabs.js

763 ms

alphabet-list.js

alphabet-list.js

762 ms

scrollable-table.js

scrollable-table.js

764 ms

jquery.mark.min.js

jquery.mark.min.js

774 ms

searchhighlight.js

searchhighlight.js

871 ms

jquery.debouncedresize.min.js

jquery.debouncedresize.min.js

772 ms

hammer.min.js

hammer.min.js

777 ms

jquery.velocity.min.js

jquery.velocity.min.js

777 ms

core.js

core.js

776 ms

log.js

log.js

781 ms

mediator.js

mediator.js

880 ms

langselect.js

langselect.js

880 ms

init.js

init.js

883 ms

loadAsync.js

loadAsync.js

884 ms

cookieconsent.min.js

cookieconsent.min.js

884 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

482 ms

close.png

close.png

576 ms

loading.gif

loading.gif

577 ms

prev.png

prev.png

579 ms

next.png

next.png

579 ms

url-search-params.js

url-search-params.js

111 ms

logo_header_wo_bg_min.svg

logo_header_wo_bg_min.svg

138 ms

2400-600-Wahlhelfer_Startseitenbild_dresden-de_07.jpg

2400-600-Wahlhelfer_Startseitenbild_dresden-de_07.jpg

2381 ms

logo_footer.svg

logo_footer.svg

140 ms

fruehjahrsmarkt.jpg

fruehjahrsmarkt.jpg

321 ms

600-336-Dresden-Excellence-Award-Juergen-Maennel.jpg

600-336-Dresden-Excellence-Award-Juergen-Maennel.jpg

532 ms

240227-600-336-briefkasten-blende11photo-AdobeStock_222472851.jpg

240227-600-336-briefkasten-blende11photo-AdobeStock_222472851.jpg

138 ms

Dresden_Gutschein_Dresden_Information_600x336px.jpg

Dresden_Gutschein_Dresden_Information_600x336px.jpg

225 ms

600-336-opendatacamp.jpg

600-336-opendatacamp.jpg

328 ms

600-336-Erlweinpreis2020.jpg

600-336-Erlweinpreis2020.jpg

434 ms

600-336-Erich-Kaestner-Museum-Stephan-Boehlig-DML-BY.jpg

600-336-Erich-Kaestner-Museum-Stephan-Boehlig-DML-BY.jpg

335 ms

kindergeburtstag.jpg

kindergeburtstag.jpg

429 ms

5727e0a4ae0307aa545a673111783927.png

5727e0a4ae0307aa545a673111783927.png

438 ms

cfeed660d6423402065ae73c55a19121.png

cfeed660d6423402065ae73c55a19121.png

443 ms

e4cdd7eee4e4a406d3c2119e8a30c72f.png

e4cdd7eee4e4a406d3c2119e8a30c72f.png

538 ms

1fb849844811ca506e783917b12253ca.png

1fb849844811ca506e783917b12253ca.png

544 ms

921aa7feb6bb4ce48de932a0d61ccedd.png

921aa7feb6bb4ce48de932a0d61ccedd.png

546 ms

9c69d99a58684b52efefa1679fa5cfa1.png

9c69d99a58684b52efefa1679fa5cfa1.png

552 ms

1a8db6c4b127f096028abc81da0a8a0c.png

1a8db6c4b127f096028abc81da0a8a0c.png

639 ms

7a0f5f84856d3b79be91911d12cf8a9a.png

7a0f5f84856d3b79be91911d12cf8a9a.png

647 ms

pegelstand.png

pegelstand.png

652 ms

themenstadtplan.png

themenstadtplan.png

653 ms

SourceSansPro-Regular.ttf

SourceSansPro-Regular.ttf

738 ms

SourceSansPro-Light.ttf

SourceSansPro-Light.ttf

1034 ms

SourceSansPro-SemiBold.ttf

SourceSansPro-SemiBold.ttf

832 ms

SourceSansPro-Bold.ttf

SourceSansPro-Bold.ttf

843 ms

SourceSansPro-Black.ttf

SourceSansPro-Black.ttf

843 ms

Accessibility Review

dresden.de accessibility score

98

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

dresden.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dresden.de SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dresden.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Dresden.de main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

dresden.de

Open Graph data is detected on the main page of Dresden. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: